- Bata-ata
- Batagassa
- Beddahena West
- Beddewewa
- Beddewewa
- Bedigama
- Bedigantota
- Beliatta
- Bellagaswewa
- Beminiyanwila
- Bengamukanda
- Beralihela
- Binkema
- Bisogalgodella
- Bisokotuwa
- Bodarakanda
- Bodimaluwa
- Bogahaindiwewa
- Bogahawewa
- Bogahawewa
- Bogamuwa
- Bolatiyaya
- Bomuwewawatukanda
- Bowala
- Brahmanayagama
- Buddiyagama
- Bundala Levagamgoda
- Bundala Wellagangoda
- Buweliara
- Buwellegoda